NEET UG CHEMISTRY MCQ: SURFACE CHEMISTRY

1 Hard

1 of 1

Application +4 | -1

One gram of activated carbon has a surface area of

1000 \mathrm{~m}^2

. Considering complete coverage as well as monomolecular adsorption, how much ammonia at

1 \mathrm{~atm}

and

273 \mathrm{~K}

would be adsorbed on the surface of

\frac{44}{7} \mathrm{~g}

carbon if radius of a ammonia molecules is

10^{-8} \mathrm{~cm}

View answer and explanation

Correct option: A

7.46

Option A (7.46) is correct because it is the calculated amount of ammonia adsorbed based on the given surface area and molecular radius.

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